Princess Sumiko

Japanese princess; daughter of Emperor Ninkō; head of the Katsura-no-miya from 1863 until 1881
Person human Q11111428
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Princess Sumiko

Summary

Princess Sumiko is a human[1]. She was born in Japan[2]. She was born on February 22, 1829[3]. She died in Japan[4]. She died on October 3, 1881[5]. She worked as an aristocrat[6]. She ranks in the top 0.73% of human entities by monthly Wikipedia readership (250 views/month, #7,264 of 1,000,298).[7]

Key Facts

  • Born in Japan[2], Princess Sumiko…
  • Princess Sumiko passed away in Japan[4].
  • Princess Sumiko was born on February 22, 1829[3].
  • Princess Sumiko died on October 3, 1881[5].
  • Princess Sumiko's father was Emperor Ninkō[8].
  • Princess Sumiko was married to Prince Yamashina Akira[9].
  • Princess Sumiko held citizenship in Tokugawa shogunate[10].
  • Princess Sumiko held citizenship in Empire of Japan[11].
  • Japanese was Princess Sumiko's native language[12].
  • Princess Sumiko worked as an aristocrat[6].
  • Princess Sumiko is recorded as female[13].
  • Princess Sumiko's instance of is recorded as human[14].
  • Princess Sumiko's family is recorded as Imperial House of Japan[15].
  • Princess Sumiko's family is recorded as Katsura-no-miya[16].
  • Princess Sumiko's noble title is recorded as Imperial princess[17].
  • Princess Sumiko's given name is recorded as Sumiko[18].
  • Princess Sumiko's languages spoken, written or signed is recorded as Japanese[19].
  • Princess Sumiko's name in kana is recorded as かつらのみや すみこないしんのう[20].
  • Princess Sumiko's sibling is recorded as Chikako, Princess Kazu[21].
  • Princess Sumiko's sibling is recorded as Emperor Kōmei[22].
  • Princess Sumiko's sibling is recorded as Kuni Asahiko[23].
  • Princess Sumiko's sibling is recorded as Misahito, Prince Katsura[24].
  • Princess Sumiko's social classification is recorded as royalty[25].
  • Princess Sumiko's writing language is recorded as Japanese[26].

Body

Origins and Family

Princess Sumiko's place of birth was Japan[2]. She was born on February 22, 1829[3]. Her father was Emperor Ninkō[8]. Japanese was her native language[12].

Career and Affiliations

Princess Sumiko's professions included aristocrat[6].

Personal Life

Princess Sumiko was married to Prince Yamashina Akira[9].

Death and Burial

Princess Sumiko died on October 3, 1881[5]. She passed away in Japan[4].

Why It Matters

Princess Sumiko ranks in the top 0.73% of human entities by monthly Wikipedia readership (250 views/month, #7,264 of 1,000,298).[7] She has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[27] She is known by 17 alternative names across languages and contexts.[28]

FAQs

Where was Princess Sumiko born?

Princess Sumiko's place of birth was Japan[2].

Where did Princess Sumiko die?

Princess Sumiko died in Japan[4].

Who were Princess Sumiko's parents?

Princess Sumiko's father was Emperor Ninkō[8].

Who was Princess Sumiko married to?

Princess Sumiko's spouses include Prince Yamashina Akira[9].

What did Princess Sumiko do for work?

Princess Sumiko worked as aristocrat[6].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [13] ↑ . wikidata.org.
  4. [8] ↑ . wikidata.org.
  5. [9] ↑ . wikidata.org.
  6. [10] ↑ . wikidata.org.
  7. [11] ↑ . wikidata.org.
  8. [14] ↑ . wikidata.org.
  9. [15] ↑ . wikidata.org.
  10. [16] ↑ . wikidata.org.
  11. [17] ↑ . wikidata.org.
  12. [12] ↑ . wikidata.org.
  13. [6] ↑ . wikidata.org.
  14. [3] ↑ . wikidata.org.
  15. [5] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [7] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [27] ↑ . Wikidata sitelinks. wikidata.org.
  3. [28] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Princess Sumiko. Retrieved October 6, 2026, from https://4ort.xyz/entity/princess-sumiko
MLA “Princess Sumiko.” 4ort.xyz Knowledge Graph, 4ort.xyz, 6 Oct. 2026, https://4ort.xyz/entity/princess-sumiko.
BibTeX @misc{4ortxyz_princess-sumiko_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Princess Sumiko}}, year = {2026}, url = {https://4ort.xyz/entity/princess-sumiko}, note = {Accessed: 2026-10-06}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Princess Sumiko — https://4ort.xyz/entity/princess-sumiko (retrieved 2026-10-06)

Canonical URL: https://4ort.xyz/entity/princess-sumiko · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 1d ago · 日巫女 · 2026-10-06 view diff on Wikidata ↗
    Claims rich → —
    "/* wbsetqualifier-add:1| */ [[Property:P1810]]: Sumiko Aido, #quickstatements; #temporary_batch_1791275711318"
  2. 3d ago · 日巫女 · 2026-10-04 view diff on Wikidata ↗
    Wikipedia languages → ['arz', 'en', 'ja', 'ko', 'pt', 'ru', 'sv', 'zh']
    Claims rich → —
    "/* wbsetreference-add:2| */ [[Property:P22]]: [[Q312351]], #quickstatements; #temporary_batch_1791119184727"
  3. 27d ago · 日巫女 · 2026-09-10 view diff on Wikidata ↗
    Place of death → Japan
    Languages spoken, written or signed → Japanese
    Geni.com profile id → 6000000006602237048
    Given name → Sumiko
    + 17 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P2600]]: 6000000006602237048, #quickstatements; #temporary_batch_1789018730313"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.